10 Questions Science Can’t Answer (Yet): A Guide to the Scientific Wilderness

Considering questions such as ’Where did language come from?’ and ’Do animals know they exist?’, Michael Hanlon explores possible theories and dispatches a few of the less likely ones in his quest to fill the gaping holes that science is littered with.

Michael Hanlon is Science Editor at TheDaily Mail. He is the author of Eternity: Our Next Billion Years and The Science of the Hitchhiker’s Guide to the Galaxy.